Vermiculite boards are manufactured by mixing high-quality Xinjiang vermiculite raw material, expanded at high temperatures, with a specific amount of binder, then pressed under high pressure to form a thermal insulation and fire-resistant panel. In recent years, they have been widely adopted in fireplaces, replacing the clay bricks traditionally used, which had low thermal insulation efficiency, poor density, and unattractive appearance. Silver-white vermiculite boards offer thermal insulation and fire resistance while being lighter than clay bricks. They feature a creamy white color with a smooth, non-porous surface that resists crumbling. Shijiazhuang Chenxing Industrial Co., Ltd. has manufactured vermiculite boards for over 20 years, continuously innovating its processes and formulations to meet diverse customer requirements.

Specifications:

Thickness: 12-80MM

Length: 1000MM, 2000MM

Width: 1000MM

Density: 400-1200KG/M³

Dimensions can be customized according to customer requirements.